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authorRalph Campbell <ralph.campbell@qlogic.com>2008-07-14 23:48:46 -0700
committerRoland Dreier <rolandd@cisco.com>2008-07-14 23:48:46 -0700
commite5a5e7d59af5944a674b9cea420a1fedc60496f2 (patch)
tree5a00e8f7821a7fbe90b0fe0d89b9694db1ac9d4f /drivers/infiniband/hw
parent6578cf33989a594bab37af988d45d87812b946b8 (diff)
IB/core: Reset to error QP state transition is not allowed
I was reviewing the QP state transition diagram in the IB 1.2.1 spec and the code for qp_state_table[], and noticed that the code allows a QP to be modified from IB_QPS_RESET to IB_QPS_ERR whereas the notes for figure 124 (pg 457) specifically says that this transition isn't allowed. This is a clarification from earlier versions of the IB spec, which were ambiguous in this area and suggested that the RESET to ERR transition was allowed. Fix up the qp_state_table[] to make RESET->ERR not allowed. Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw')
0 files changed, 0 insertions, 0 deletions